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Series QR1-S standard
▶ Straight female stud fitting ▶ internal thread ▶ G 1/8 - G 1/2 ▶ push-in fitting ▶ Ø 4 - Ø 12 ▶ QR1-S-RAI
 
Ambient temperature min./max. +0°C / +60°C
Working pressure min./max. -0.95 bar / 10 bar

Materials:
Screw  nickel-plated
Housing  Brass,  nickel-plated
Seal  Acrylonitrile Butadiene Rubber
Tooth lock washer  Stainless steel
Release ring  Polyoxymethylene
Release ring holder  Die cast zinc; Brass,  nickel-plated
Thread  Brass,  nickel-plated
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Documentation

Data sheet
Technical Remarks
■ The series QR1 (plastic) and QR2 (metal) can not be combined
■ For further information about assembling and tolerances of adaptable tubing, see the section “Technical information”.

Dimensions


Part No.
Port G
Port D
A
B
C
F
SW
X
Y
Delivery quantity
[Piece]
Weight
[kg]
G 1/8
Ø 4
26.2
9
16
11
14
12
10
10
0.0147
G 1/8
Ø 6
27.2
9
17
12
14
14
12
10
0.0156
G 1/8
Ø 8
28.5
9
18.5
12
14
16
14
10
0.0179
G 1/4
Ø 4
29.2
12
16
14
17
12
10
10
0.0211
G 1/4
Ø 6
30.2
12
17
14
17
14
12
10
0.0224
G 1/4
Ø 8
31.3
12
18.5
15
17
16
14
10
0.0245
G 1/4
Ø 10
34
12
21
13
17
19
17
10
0.028
G 1/4
Ø 12
35.5
12
22.5
13
21
23
21
10
0.0515
G 3/8
Ø 6
31.2
13
17
15
21
14
12
10
0.0234
G 3/8
Ø 8
32.5
13
18.5
16
21
16
14
10
0.0347
G 3/8
Ø 10
35
13
21
15
21
19
17
10
0.0377
G 3/8
Ø 12
36.5
13
22.5
14
21
23
21
10
0.0499
G 1/2
Ø 10
38
16
21
19
24
19
17
10
0.048
G 1/2
Ø 12
39.5
16
22.5
19
24
23
21
10
0.0533



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Part numbers marked in bold are available from the central warehouse in Germany, see the shopping basket for more detailed information
Pneumatics catalog, online version, as of 2013-05-02, © Bosch Rexroth AG, subject to change